Comcast already streams 4K content to Samsung's most recent TVs with its Xfinity in UHD app, but soon the cable company will produce its own 4K set-top box. Today Comcast announced that this device, ...

Benjamin is a business consultant, coach, designer, musician, artist, and writer, living in the remote mountains of Vermont. He has 20+ years experience in tech, an educational background in the arts, ...

For a cable box replacement, the Xumo Stream Box could be better at doing cable things. With the Xumo Stream Box, Comcast and Spectrum are leaving clunky cable boxes behind, with mixed results. This ...

If your Xfinity cable box keeps freezing when you scroll through the guide or change channels, it can be caused by software glitches, outdated firmware, or signal interference. This guide covers all ...